/// <summary>
/// <para>Draws text at a specified <see cref="Rect"/>.</para>
/// </summary>
/// <param name="rect">The <see cref="Rect"/> in which the item is drawn.</param>
/// <param name="text">The text to draw for the asset icon.</param>
/// <param name="style">A style used to modify the appearance of a graphic.</param>
/// <param name="selected">Whether the graphic should be rendered with a selection tint.</param>
public static void DrawText(Rect rect, string text,
CompiledStyleDefinition style = null, bool selected = false)
{
if (Event.current.type != EventType.Repaint)
{
return;
}
var originalColor = GUI.color;
var guiStyle = new GUIStyle(EditorStyles.label)
{
alignment = TextAnchor.MiddleCenter,
fontStyle = FontStyle.Bold
};
if (style != null)
{
bool display;
rect = style.Filter(rect, out display);
if (!display)
{
return;
}
GUI.color = style.Tint;
TextStyle.normal.textColor = style.Tint;
TextStyle.alignment = style.TextAnchor;
TextStyle.fontStyle = style.FontStyle;
}
else
{
GUI.color = Color.black;
TextStyle.alignment = TextAnchor.MiddleCenter;
TextStyle.fontStyle = FontStyle.Normal;
}
TextStyle.fontSize = Mathf.FloorToInt(rect.height * 0.3f);
if (selected)
{
GUI.color = AssetIconsPreferences.SelectionTint.Value.Apply(GUI.color);
}
EditorGUI.LabelField(rect, text, TextStyle);
GUI.color = originalColor;
}
private static GeneralDrawInfo ApplyGeneralModifiers(Rect rect,
CompiledStyleDefinition style)
{
var info = new GeneralDrawInfo();
if (style != null)
{
info.Position = style.Filter(rect, out info.Display);
info.Tint = style.Tint;
}
else
{
info.Position = rect;
info.Tint = Color.white;
info.Display = true;
}
return(info);
}
